| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | contribution to [noun sg] | 279 |
|
| 2 | contributions to [noun sg] | 76 |
|
| 3 | contribution to knowledge | 17 |
|
| 4 | contribution to society | 14 |
|
| 5 | contribution to world | 10 |
|
| 6 | contribution to science | 9 |
|
| 7 | contribution to safety | 7 |
|
| 8 | contribution to education | 6 |
|
| 9 | contribution to road | 5 |
|
| 10 | contribution to palace | 5 |
|
